83967930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54881}}^1$

素因数の和:54911

約数の個数: 48

約数和(自身を含む): 231162984

約数和(自身を除く): 147195054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 54881, 109762, 164643, 274405, 329286, 493929, 548810, 823215, 932977, 987858, 1646430, 1865954, 2469645, 2798931, 4664885, 4939290, 5597862, 8396793, 9329770, 13994655, 16793586, 27989310, 41983965, 83967930]

約数ペア:

[(1, 83967930), (2, 41983965), (3, 27989310), (5, 16793586), (6, 13994655), (9, 9329770), (10, 8396793), (15, 5597862), (17, 4939290), (18, 4664885), (30, 2798931), (34, 2469645), (45, 1865954), (51, 1646430), (85, 987858), (90, 932977), (102, 823215), (153, 548810), (170, 493929), (255, 329286), (306, 274405), (510, 164643), (765, 109762), (1530, 54881)]